Lyemance 17 in. x 17 in. Energy-Saving Damper

Features

• Energy-Saving Damper
• Eliminates as much as 90% of the air loss of a traditional damper
• Silicone rubber seals tight to save energy and money
• Mounts easily atop a flue tile
• Features a 32' stainless cable that drops down the flue and mounts into the firebox
• Damper always opens easily with 143 lbs. of leverage
• Includes hardware, silicone sealant, 32' cable and instructions
• *We don't recommend using top-sealing dampers with gas logs - failure to open could cause carbon monoxide to back up into the house.
• Manufacturers lifetime warranty
• Size: 17" W x 17" L
• Fits Inside Flue Size: 15" x 15" to 171/2" x 171/2"
• Height of Open Lid: 61/2"
• Cross-Sectional Area: 172 sq. in.